A Soup of Celery and Blue Cheese
Long associated with the finale of the Christmas meal, Stilton and celery is a fine combination and there is every reason to turn it into a soup. I’m not sure it matters which blue cheese you use but the saltier types tend to be more interesting here. A good Stilton will work well enough, but something with more punch—say Picos, Roquefort, Stichelton, or Cashel Blue—would get my vote, as would good old Danish Blue. Cream is usually a given with celery soup, but I am not sure you need it.